They may be outsourcing the work to another country or thru some firm like Ittiam. EDIG has an extra 1k feet over PTSC so maybe that is enough space for engineers? Perhaps also they are just sticking with the eVU tech for now and just working to sell that. Focus, Focus! rather than spreading to thin trying to do everything. May be they can sell the eVU and do the patent trolling? Maybe there will be fireworks for us before the 4th of July!